Patent Assignment
Reel/Frame 031906/0399
Assignment of Assignor's Interest
Recorded: 2014-01-07
Pages: 3
Assignor
HIROSHIMA UNIVERSITY
Executed: 2013-12-06
Assignee
NIPPON KAYAKU KABUSHIKI KAISHA
11-2, FUJIMI 1-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Properties
(5)
Field-Effect Transistor
Method for Producing Aromatic Compound
Novel Heterocyclic Compound and Use Thereof
Field Effect Transistor
Heterocyclic Dinaphtho Thieno Thiophene (DNTT) Compounds For Use As Organic Semiconductor Thin Films In Field Effect Transistors And Related Methods
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 10, 2009
From: TAKIMIYA, KAZUO; EBATA, HIDEAKI; KUWABARA, HIROKAZU; IKEDA, MASAAKI
To: NIPPON KAYAKU KABUSHIKI KAISHA; HIROSHIMA UNIVERSITY
Reel/Frame 022568/0685 →
Assignment of Assignor's Interest
Nov 17, 2009
From: KUWABARA, HIROKAZU; IKEDA, MASAAKI; TAKIMIYA, KAZUO
To: NIPPON KAYAKU KABUSHIKI KAISHA; HIROSHIMA UNIVERSITY
Reel/Frame 023545/0942 →
Assignment of Assignor's Interest
Apr 29, 2011
From: KUWABARA, HIROKAZU; IKEDA, MASAAKI; TAKIMIYA, KAZUO
To: HIROSHIMA UNIVERSITY; NIPPON KAYAKU KABUSHIKI KAISHA
Reel/Frame 026199/0115 →
Corrective Assignment to Correct the First Assignee's City Previously Recorded on Reel 026199 Frame 0115. Assignor(S) Hereby Confirms the First Assignee's City Should Be Corrected from Higashimatsuyama-Shi, Hiroshima to Read Higashihiroshima-Shi, Hiroshima.
May 18, 2011
From: KUWABARA, HIROKAZU; IKEDA, MASAAKI; TAKIMIYA, KAZUO
To: HIROSHIMA UNIVERSITY; NIPPON KAYAKU KABUSHIKI KAISHA
Reel/Frame 026299/0337 →
Assignment of Assignor's Interest
Aug 26, 2011
From: KUWABARA, HIROKAZU; IKEDA, MASAAKI; TAKIMIYA, KAZUO
To: HIROSHIMA UNIVERSITY; NIPPON KAYAKU KABUSHIKI KAISHA
Reel/Frame 026812/0075 →
Assignment of Assignor's Interest
Aug 21, 2013
From: TAKIMIYA, KAZUO; NIIMI, KAZUKI; KUWABARA, HIROKAZU; SADAMITSU, YUICHI
To: HIROSHIMA UNIVERSITY; NIPPON KAYAKU KABUSHIKI KAISHA
Reel/Frame 031086/0470 →